To many-a-fan’s dismay, some players were noticeably ‘out of it’ and even collapsed after sustaining a head injury during play. While getting injured is something that can happen in any sport, certain protocols need to be followed to ensure player safety.

On Sunday at 3PM ET, the 22 best players over the past month will take the field and try to win their country a trophy and prove to the world that they are the best football club. Here are 7 things you need to know before Argentina and Germany take the pitch for which should be a hard fought battle.

These World Cup fans have a leg-up on us all when it comes to showing their patriotism and we all need to take cues from their American ways. Here are 17 World Cup fans that are more prepared for the 4th of July than you:

You’ll notice the ratings for this World Cup are highest in the Northeast, where folks try rather hard to look most enlightened. And you may also notice by the time the U.S. team lost to Belgium, some of them had already jumped ship.